still ahead, the first few years of president obama is a term. we will be right back ♪ secondhand smoke affects everyone's health. it's not just irritating. it can cause heart disease and even death. speak up about secondhand smoke. your health and the health of your family depend on it. >> the sister of comedian stephen colbert is planning a run for congress. elizabeth colbert- busch wants the democratic nomination in south carolina's first district. the seat is vacant because of tim scott's appointment to the senate. it is a traditionally right- leaning seat. and several republicans, including the mark sanford, are in the running. the colbert's are natives of charleston, south carolina. >> president obama is just days away from being sworn in to his second term in office. so we're taking a look back at some of the funniest moments from his first four years. take a look. the more we cannot sustain (goodness) >> all of you know who i am. >> maybe you have noticed i am very well rested after the first debate. the next several days the bipartisan